René's URL Explorer Experiment


Title: Issue 2139: What is a user-defined type?

Open Graph Title: Issue 2139: What is a user-defined type?

Open Graph Description: C++ library issue. Status: C++20

Opengraph URL: https://cplusplus.github.io/LWG/issue2139.html

direct link

Domain: cplusplus.github.io

og:typewebsite
og:imagehttp://cplusplus.github.io/LWG/images/cpp_logo.png
og:image:altC++ logo

Links:

Library Active Issues Listhttps://cplusplus.github.io/LWG/lwg-active.html
C++20https://cplusplus.github.io/LWG/lwg-active.html#C++20
2139https://cplusplus.github.io/LWG/lwg-defects.html#2139
[namespace.std]https://wg21.link/namespace.std
[syserr]https://wg21.link/syserr
[allocator.uses.trait]https://wg21.link/allocator.uses.trait
[func.bind.isbind]https://wg21.link/func.bind.isbind
[func.bind.isplace]https://wg21.link/func.bind.isplace
[unord.hash]https://wg21.link/unord.hash
[meta.trans.other]https://wg21.link/meta.trans.other
[locale]https://wg21.link/locale
[locale.codecvt]https://wg21.link/locale.codecvt
[re.regiter.incr]https://wg21.link/re.regiter.incr
C++20https://cplusplus.github.io/LWG/lwg-active.html#C++20
active issueshttps://cplusplus.github.io/LWG/lwg-index-open.html#namespace.std
issueshttps://cplusplus.github.io/LWG/lwg-index.html#namespace.std
C++20https://cplusplus.github.io/LWG/lwg-status.html#C++20
[namespace.std]https://wg21.link/namespace.std
[intro.compliance]https://wg21.link/intro.compliance
[namespace.std]https://wg21.link/namespace.std
[syserr]https://wg21.link/syserr
[allocator.uses.trait]https://wg21.link/allocator.uses.trait
[func.bind.isbind]https://wg21.link/func.bind.isbind
[func.bind.isplace]https://wg21.link/func.bind.isplace
[unord.hash]https://wg21.link/unord.hash
[meta.trans.ptr]https://wg21.link/meta.trans.ptr
[locale.codecvt]https://wg21.link/locale.codecvt
[re.regiter.incr]https://wg21.link/re.regiter.incr
N4687https://wg21.link/n4687
[intro.compliance]https://wg21.link/intro.compliance
[namespace.std]https://wg21.link/namespace.std
[syserr]https://wg21.link/syserr
[allocator.uses.trait]https://wg21.link/allocator.uses.trait
[func.bind.isbind]https://wg21.link/func.bind.isbind
[func.bind.isplace]https://wg21.link/func.bind.isplace
[unord.hash]https://wg21.link/unord.hash
[meta.trans.ptr]https://wg21.link/meta.trans.ptr
[locale.codecvt]https://wg21.link/locale.codecvt
[re.regiter.incr]https://wg21.link/re.regiter.incr
URLs of crawlers that visited me.